Pfeiffer TPG 261 - 3.6 relay Connector

22
BG 5195 BEN / A (2011-05) TPG261.oi
This connector allows to use the floating switching con-
tacts for an external control system.
Connect the peripheral components to the relay
connector on the rear of the unit using your
own, screened (electromagnetic compatibility)
cable.
Pin assignment of
the female 15-pin
D-Sub appliance
connector:
15
9
8
1
Pin Signal
Switching function 1
4
3
2
Pressure below
threshold
Pressure above
threshold or power
supply turned off
Switching function 2
7
6
5
Pressure below
threshold
Pressure above
threshold or power
supply turned off
9 … 14 Not connected
Supply for relays with higher switching power
15
1
8
+24 VDC, 200 mA
GND
GND
Fuse-protected at 300 mA with PTC
element, self-resetting after power
off or pulling the relay connector.
Meets the requirements of a
grounded protective extra low volt-
age (SELV).
3.6 relay Connector
Pin assignment
Contact positions
relay